[Event "National Open"] [Site "Las Vegas (NV)"] [Round "5.147"] [White "Traub Igor"] [Black "Buckendorf Glen (ID)"] [Result "1-0"] [ECO "A03"] [Opening "Bird: 1...d5 2.g3"] 1. f4 d5 2. g3 Nf6 3. Bg2 c6 4. Nf3 g6 5. c3 Bg7 6. O-O O-O 7. Na3 Ne4 8. d3 Qb6+ 9. e3 Nd6 10. Nc2 Bg4 11. Qe1 Nd7 12. Kh1 e5 13. e4 dxe4 14. dxe4 exf4 15. gxf4 Rfe8 16. Nd2 Nc5 17. e5 Nc8 18. Nd4 Ne6 19. Nc4 Qc5 20. Ne3 Bh5 21. b4 Qb6 22. Nc4 Qc7 23. Be3 Nxd4 24. Bxd4 b5 25. Na5 Ne7 26. Qf2 Bg4 27. Bc5 Bd7 28. a4 bxa4 29. Rxa4 Nd5 30. Qf3 Bf5 31. Nc4 Bf8 32. Bd6 Qd7 33. Rfa1 Qb7 34. Bxf8 Rxf8 35. Nd6 Qd7 36. c4 Ne7 37. Qa3 Nc8 38. c5 f6 39. Ra6 Ne7 40. Rxa7 Rxa7 41. Qxa7 Qe6 42. Nxf5 Nxf5 43. Qb7 Nd4 44. Ra7 Rf7 45. Qxf7+ Qxf7 46. Rxf7 Kxf7 47. exf6 Kxf6 48. Be4 h6 49. Kg2 g5 50. fxg5+ hxg5 51. Kf2 Ke5 52. Ke3 g4 53. Kd3 {#r} 1-0